Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 559 [Rate centres in NPA 559] [Dial plan for NPA 559]

NXX: 953

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
559-953 A Terra Bella CA FRSNCAQRAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 728   2025-05-26   
559-953 0 Terra Bella CA FRSNCAQRAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 728   2025-05-26   
559-953 3 Terra Bella CA FRSNCA0123Z  792K CHARTER IP ENABLED SERVICES, LLC 728   2025-12-10   

Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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